Types
Grades
Chemical Components
JIS
AISI
C
Si
Mn
P
S
Ni
Cr
Mo
Cu
N
Others
Austenitic
stainless steel
SUS201
201
≤0.15
≤1.00
5.50∼7.50
≤0.060
≤0.030
3.50∼5.50
16.00∼18.00
0.25
SUS202
202
≤0.15
≤1.00
7.50∼10.00
≤0.060
≤0.030
4.00∼6.00
17.00∼19.00
≤0.25
SUS301
301
≤0.15
≤1.00
≤2.00
≤0.045
≤0.030
6.00∼8.00
16.00∼18.00
SUS302HQ
≤0.15
≤1.00
≤2.00
≤0.045
≤0.030
8.00∼10.00
17.00∼19.00
SUS303
303
≤0.15
≤1.00
≤2.00
≤0.20
≥0.15
8.00∼10.00
17.00∼19.00
SUS303F
≤0.15
≤1.00
≤2.00
≤0.20
0.30∼0.35
8.00∼10.00
17.00∼19.00
≤0.60
SUS303Se
303Se
≤0.15
≤1.00
≤2.00
≤0.20
≤0.060
8.00∼10.00
17.00∼19.00
Se≥0.15
SUS303Cu
≤0.15
≤1.00
≤3.00
≤0.20
≥0.15
8.00∼10.00
17.00∼19.00
1.50∼3.50
SUSFL
≤0.15
≤1.00
≤3.00
≤0.20
≥0.15
8.00∼10.00
17.00∼19.00
Pb0.05∼0.30
SUS304
304
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
8.00∼10.50
18.00∼20.00
SUS304L
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
9.00∼13.00
18.00∼20.00
SUS304N1
304LN
≤0.08
≤1.00
≤2.50
≤0.045
≤0.030
7.00∼10.50
18.00∼20.00
0.10∼0.25
SUS304N2
≤0.080
≤1.00
≤2.50
≤0.045
≤0.030
7.50∼10.50
18.00∼20.00
0.15∼0.30
Nb≤0.15
SUS304LN
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
8.50∼11.50
17.00∼19.00
0.12∼0.22
SUS304H
≥0.08
≤1.00
≤2.00
≤0.045
≤0.030
18.0∼20.0
8.0∼10.5
SUS304FL
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
8.00∼10.50
18.00∼20.00
SUS304J3
S30431
≤0.080
≤1.00
≤2.00
≤0.045
≤0.030
8.00∼10.50
17.00∼19.00
1.00∼3.00
SUS304HC
≤0.03
≤1.00
≤2.00
≤0.045
≤0.030
18.0∼20.0
8.0∼10.5
1.0∼3.0
SUS305
305
≤0.12
≤1.00
≤2.00
≤0.045
≤0.030
10.50∼13.00
17.00∼19.00
SUS309S
309S
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
12.00∼15.00
22.00∼24.00
Pb0.05∼0.30
SUS310S
310S
≤0.08
≤1.50
≤2.00
≤0.045
≤0.030
19.00∼22.00
24.00∼26.00
SUS316
316
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
10.00∼14.00
16.00∼18.00
2.00∼3.00
SUS316L
316L
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
12.00∼15.00
16.00∼18.00
2.00∼3.00
SUS316LS
≤0.03
≤1.00
≤2.00
≤0.20
≥0.20
16.0∼18.0
12.0∼15.0
2.0∼3.5
SUS316F
≤0.08
≤1.00
≤2.00
≤0.045
≥0.10
10.0∼14.0
16.0∼18.0
2.0∼3.0
SUS316LF
≤0.03
≤1.00
≤2.00
≤0.20
0.10∼0.20
16.0∼18.0
12.0∼14.0
1.75∼2.50
SUS316N
316N
≤0.08
≤1.00
≤2.00
≤0.045
≤0.03
10.00∼14.00
16.00∼18.00
2.00∼3.00
0.10∼0.22
SUS316LN
316LN
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
10.50∼14.50
16.50∼18.50
2.00∼3.00
0.12∼0.22
SUS317
317
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
11.00∼15.00
18.00∼20.00
3.00∼4.00
SUS317L
317L
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
11.00∼15.00
18.00∼20.00
3.00∼4.00
SUS317LN
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
11.00∼15.00
18.00∼20.00
3.00∼4.00
0.10∼0.22
SUS836L
≤0.030
≤1.00
≤2.00
≤0.045
≤0.030
24.00∼26.00
19.00∼24.00
5.00∼7.00
≤0.25
SUS890L
N08904
≤0.020
≤1.00
≤2.00
≤0.045
≤0.030
23.00∼28.00
19.00∼23.00
4.00∼5.00
1.00∼2.00
SUS904L
≤0.020
≤1.00
≤2.00
≤0.045
≤0.030
23.00∼28.00
19.00∼23.00
4.00∼5.00
1.00∼2.00
SUS321
321
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
9.00∼13.00
17.00∼19.00
Above Ti5xCo
SUS347
347
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
9.00∼13.00
17.00∼19.00
Above Nb10xCo
SUSXM7
304Cu
≤0.08
≤1.00
≤2.00
≤0.045
≤0.030
8.50∼10.50
17.00∼19.00
3.00∼4.00
NSSC XM7SH
≤0.03
≤1.00
≤2.00
≤0.045
≤0.030
8.50∼10.50
17.00∼19.00
3.00∼4.00
SUSXM15J1
≤0.08
3.00∼5.00
≤2.00
≤0.045
≤0.030
11.5∼15.00
15.00∼20.00